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Please Ensure Ammo & Magazines Can Be Shipped To Your State. Orders To Restricted States Will Be Cancelled!
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Rock River Arms

RRA 450B0461 450 BM MID A4 UPR HALF SS UPPER

Product Code : 842834124138

$803.99
2 left in stock

Mfg Item #: 450B0461

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CALIBER:.450 BUSHMASTERUPPER RECEIVER:FORGED A4BARREL:16 INCH STAINLESS STEEL, 1:24 TWIST, CRYOGENICALLY TREATEDMUZZLE DEVICE:RRA OPERATOR BRAKE, 5/8-32 THREADGAS BLOCK:LOW PROFILE GAS BLOCK, MID-LENGTH GAS SYSTEMHANDGUARD:RRA 13 INCH EXTENDED LIGHTWEIGHT FREE FLOAT RAIL, M-LOK COMPATIBLEINCLUDES:BOLT CARRIER GROUP, CHARGING HANDLE ASSEMBLY AND ONE 5 ROUND MAGAZINE

TypeComplete
Twist1:24"
SeriesMID A4
Caliber450 Bushmaster
Handguards13" M-LOK
Barrel FinishStainless Steel
Barrel Length16"
Barrel MaterialSteel
Handguard FinishBlack
Barrel DescriptionHeavy
Barrel Length Range16" to 16.99"

Determined at checkout.